Vandal Resistant Box BK-400-1 belongs to the foam type construction. It is installed in entrances, basements, attics, etc. The one-piece welded steel construction reliably protects the equipment inside. The foam door slides to the left side. To protect against unauthorized access, the box is locked with a screw lock. Designed to accommodate small equipment with a maximum load of up to 20 kg. Special cable glands protect against wire theft.